Nick Richardson

One of the most striking exhibits at the Wellcome Collection’s High Society exhibition is a set of images of webs spun by spiders on drugs – the results of an investigation commissioned by Nasa into the effects of narcotics on behaviour. Strangely, the most psychedelic web is the one spun on caffeine – an asymmetric tessellation of wonky polygons – while the one spun stoned on marijuana looks sloppy and unfinished. Drugs are habit-breaking, as well as habit-forming: the spiders had spun webs the same way for years, but were suddenly prompted to experiment. Bored of hexagons, why not try trapezoids?

Last weekend, in the former Royal Mail West Central District sorting office, near LRB HQ, an illegal rave took place. It didn’t take long for the police to arrive: here you can see them trying to stop people getting into the building. As the comments below the video make clear, they failed. The ravers all got in, held their ground and the police withdrew.

In 1960 John Cage performed his piece Water Walk live on the game show I’ve Got a Secret (thanks to Jenny Diski for pointing it out). Back then it must have seemed like an elaborate joke at Cage’s expense. The presenter who introduces him is fatuous and sceptical, rolling his eyes when Cage tells him he is going to knock radios onto the floor (a union dispute over who should plug them in meant he couldn’t switch them on – a chance intervention he was no doubt delighted with). ‘I’m with you boy,’ the presenter says patronisingly.

The most popular game on miniclip.com at the moment is Volcanic Airways. ‘The Eyjafjallajökull volcano in Iceland has erupted, you must escape the volcanic ash and get to safety! Loops get you more points!’ For all those urgent exclamation marks, Volcanic Airways is the slowest game ever – your chubby Boeing drags its bulk through the air at such a leisurely crawl that when the ash cloud finally catches up you can’t help but feel you deserve to be engulfed. The work of the programmers behind the game, though, has been undeniably swift. The internet gaming industry has never been slow to respond to the news. As the presidential campaigns for the 2008 US election ground on, a game called Presidential Paintball appeared: